Donnai-barrow Syndrome

Table of contents:

Description
Related genes
Clinical Features
Incidence and onset information
Alternative Names
Researches and researchers
Gene Panels
Sources and references

Description

Donnai-Barrow syndrome (DBS) is a rare, often severe, multiple congenital malformation syndrome with typical facial dysmorphism, ocular findings, hearing loss, agenesis of the corpus callosum, and variable intellectual disability. Congenital diaphragmatic hernia (CDH) and/or omphalocele are common.

Genes related to Donnai-barrow Syndrome

LRP2

View recommended genes panels

Clinical Features

Top most frequent phenotypes and symptoms related to Donnai-barrow Syndrome

Intellectual disability
Seizures
Global developmental delay
Hearing impairment
Scoliosis
Hypertelorism
Sensorineural hearing impairment
Cataract
Low-set ears
Depressed nasal bridge

And another 49 symptoms. If you need more information about this disease we can help you.

Click here to know more about Mendelian.

Incidence and onset information

— Currently we don't have prevalence information about this disease (Not enough data available about incidence and published cases.)
— The onset for some of the known clinical features related to this disease may vary, including onset .

Alternative names

Donnai-barrow Syndrome Is also known as syndrome of ocular and facial anomalies, telecanthus and deafness, diaphragmatic hernia, exomphalos, absent corpus callosum, hypertelorism, myopia, sensorineural deafness, and proteinuria, foar syndrome, facio-oculo-acoustico-renal syndrome, diaphragmatic her.

Researches and researchers

Doctors, researchs, and experts related to Donnai-barrow Syndrome extracted from public data.

Donnai-barrow Syndrome Experts map

Current Researchs and researchers

BERLIN — Dr Annette HAMMES-LEWIN
Investigator of research project
- Institution/s:
  — Max-Delbrück-Centrum für Molekulare Medizin
- Research area/topic::
  Developmental Disturbances in the Nervous System (SFB 665): Molecular pathways in forebrain development and holoprosencephaly

BERLIN — Pr Thomas WILLNOW
Investigator of research project
- Institution/s:
  — Max-Delbrück-Centrum für Molekulare Medizin
- Research area/topic::
  Developmental Disturbances in the Nervous System (SFB 665): Molecular pathways in forebrain development and holoprosencephaly

Donnai-barrow Syndrome Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Non-Specific Intellectual Disability Panel. By Genetic Services Laboratory University of Chicago (United States). RPS6KA3, CLIP1, SCN2A, ST3GAL3, SLC16A2, SLC25A1, SLC6A8, SLC9A6, SMARCA4, SMARCB1, ARID1A, SMC1A, KDM5C, SMS, SOX11, CDKL5, STXBP1, SYN1, SYNGAP1, SYP , (...) View the complete list with 153 more genes Panel complete gene list RPS6KA3, CLIP1, SCN2A, ST3GAL3, SLC16A2, SLC25A1, SLC6A8, SLC9A6, SMARCA4, SMARCB1, ARID1A, SMC1A, KDM5C, SMS, SOX11, CDKL5, STXBP1, SYN1, SYNGAP1, SYP, TAF2, TCF4, TSPAN7, MED12, UBE2A, UBE3A, EZR, VLDLR, ZNF41, ZNF711, ZNF81, FTSJ1, KIF4A, NSDHL, ERLIN2, CTCF, CA8, CNTNAP2, CACNG2, FMN2, PCDH19, NLGN4X, NLGN3, SHANK3, SHANK2, ARHGEF9, DEAF1, ZEB2, CASK, ADNP, PCNT, RAB39B, FBXO31, ZMYND11, BRWD3, CDH15, ZNF674, ARID1B, ARX, PHF6, ATP6AP2, ZDHHC9, NAA10, ZNF407, ZDHHC15, UPF3B, MBD5, L2HGDH, ZC3H14, CLIC2, PHF8, TUBA1A, BCOR, VPS13B, ALG6, KIRREL3, CRADD, MED23, EHMT1, CTNNB1, ADAT3, CUL4B, SETD5, OFD1, PGAP1, NSUN2, TTI2, PTCHD1, METTL23, DCX, D2HGDH, MAGT1, CCDC22, FRMPD4, DLG3, IQSEC2, DDHD2, WASHC4, SHROOM4, SOBP, ZNF526, NEXMIF, C12orf57, DYNC1H1, DNMT3A, PACS1, CRBN, CC2D1A, TUSC3, SRPX2, GATAD2B, TRAPPC9, HUWE1, DYRK1A, LINS1, SLC6A17, EIF2S3, EPB41L1, AGTR2, ACSL4, FLNA, FMR1, AFF2, FOXG1, FOXP1, ALDH5A1, GDI1, TECR, GRIA3, GRIK2, GRIN1, GRIN2A, GRIN2B, HSD17B10, HCFC1, ANK3, HPRT1, IDH2, IGBP1, AP1S2, AP4B1, AP4E1, AP4M1, AP4S1, IL1RAPL1, KCNJ10, KLF8, KPTN, L1CAM, LRP2, MAN1B1, MAOA, ARHGEF6, MECP2, MEF2C, MID1, MID2, NDST1, NHS, NRXN1, NRXN2, OCRL, OPHN1, PAK3, PDHA1, ATRX, KIF1A, PLP1, PQBP1, PRPS1, PRSS12, PURA, RAI1 Specificity 1 % Genes 100 %
Autosomal Recessive Non-Specific Intellectual Disability Panel. By Genetic Services Laboratory University of Chicago (United States). ST3GAL3, SLC25A1, STXBP1, VLDLR, ERLIN2, CA8, CNTNAP2, ARFGEF2, PCNT, L2HGDH, ZC3H14, VPS13B, ALG6, MED23, NSUN2, D2HGDH, DDHD2, ZNF526, C12orf57, CRBN , (...) View the complete list with 16 more genes Panel complete gene list ST3GAL3, SLC25A1, STXBP1, VLDLR, ERLIN2, CA8, CNTNAP2, ARFGEF2, PCNT, L2HGDH, ZC3H14, VPS13B, ALG6, MED23, NSUN2, D2HGDH, DDHD2, ZNF526, C12orf57, CRBN, CC2D1A, TUSC3, TRAPPC9, LINS1, TECR, GRIK2, IDH2, AP4B1, AP4E1, AP4M1, AP4S1, KCNJ10, LRP2, MAN1B1, NRXN1, PRSS12 Specificity 3 % Genes 100 %
LRP2 sequencing. By Genetic Services Laboratory University of Chicago (United States). LRP2 Specificity 100 % Genes 100 %
LRP2 deletion/duplication. By Genetic Services Laboratory University of Chicago (United States). LRP2 Specificity 100 % Genes 100 %
Donnai-Barrow syndrome (sequence analysis of LRP2 gene). By CGC Genetics (Portugal). LRP2 Specificity 100 % Genes 100 %
Periventricular nodular heterotopia (NGS panel of 8 genes). By CGC Genetics (Portugal). DCHS1, ARFGEF2, ERMARD, FAT4, FLNA, FMR1, LRP2, NEDD4L Specificity 13 % Genes 100 %
Periventricular nodular heterotopia (NGS panel of 8 genes). By CGC Genetics (Portugal). DCHS1, ARFGEF2, ERMARD, FAT4, FLNA, FMR1, LRP2, NEDD4L Specificity 13 % Genes 100 %
Donnai Barrow syndrome. By Laboratory for Molecular Diagnostics Center for Nephrology and Metabolic Disorders (Germany). LRP2 Specificity 100 % Genes 100 %

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Sources and references

You can check the following sources for additional information.

OMIM ORPHANET MESH Rare Disease Search Engine

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